Mitsubishi 1989-1993 GALANT Service Manual page 279

FUEL SYSTEM <SOHC-16 VALVE> -
Terminal @ Terminal @
(sensor output) (sensor ground) /
Service Adjustment Procedures
(3) Insert a feeler gauge with a thickness of 0.65 mm (.0256 in.)
between the fixed SAS and the throttle lever.
(4) Loosen the throttle position sensor mounting bolt; then
turn the throttle position sensor body fully counter clock-
wise.
(5) In this condition, check for continuity between terminals @
and 0.
(6) Slowly turn the throttle position sensor in the clockwise di-
rection until the point at which continuity between termi-
nals @I and @ changes to non-continuity is found.
Tighten the throttle position sensor installation bolt at that
position.
(7) Connect the connector of the throttle position sensor.
(8) Connect the scan tool to the data link connector (white).
(9) If not using the scan tool, proceed as follows:
connect the special tool, Test Harness Set, between
the disconnected connectors.
tion sensor terminal @ (sensor output) and terminal Q
(sensor ground).
When using the scan tool, select item No.14 and read the
throttle position sensor output voltage.
Standard value: 400-1000 mV
throttle position sensor and the related harness.
(13) Remove the feeler gauge.
(14) Switch OFF the ignition switch.